//

// ArrayTests.m

// JSONModelDemo

//

// Created by Marin Todorov on 19/12/2012.

// Copyright (c) 2012 Underplot ltd. All rights reserved.

//

#import "ArrayTests.h"

#import "JSONModelLib.h"

#import "ReposModel.h"

@implementation ArrayTests

{

ReposModel* repos;

}

-(void)setUp

{

[super setUp];

NSString* filePath = [[NSBundle bundleForClass:[JSONModel class]].resourcePath stringByAppendingPathComponent:@"github-iphone.json"];

NSString* jsonContents = [NSString stringWithContentsOfFile:filePath encoding:NSUTF8StringEncoding error:nil];

XCTAssertNotNil(jsonContents, @"Can't fetch test data file contents.");

NSError* err;

repos = [[ReposModel alloc] initWithString:jsonContents error:&err];

XCTAssertNil(err, @"%@", [err localizedDescription]);

XCTAssertNotNil(repos, @"Could not load the test data file.");

}

-(void)testLoading

{

XCTAssertTrue([repos.repositories isMemberOfClass:[JSONModelArray class]], @".properties is not a JSONModelArray");

XCTAssertEqualObjects([[repos.repositories[0] class] description], @"GitHubRepoModel", @".properties[0] is not a GitHubRepoModel");

}

- (void)testCount

{

XCTAssertEqualObjects(@(repos.repositories.count), @100, @"wrong count");

}

- (void)testReadArray

{

JSONModelArray *array = [JSONModelArray new];

XCTAssertEqualObjects(@(array.count), @0, @"wrong count");

XCTAssertNil([array firstObject], @"first object of an empty array should be nil");

XCTAssertNil([array lastObject], @"last object of an empty array should be nil");

// XCTAssertThrows(array[0], @"read of empty array should throw an exception");

// XCTAssertThrows(array[2], @"read of empty array should throw an exception");

// XCTAssertNilThrows(array[-2], @"read of empty array should throw an exception");

XCTAssertNil(array[0], @"read of empty array should be nil");

XCTAssertNil(array[2], @"read of empty array should be nil");

XCTAssertNil(array[-2], @"read of empty array should be nil");

}

-(void)testFirstObject

{

XCTAssertEqualObjects([[repos.repositories.firstObject class] description], @"GitHubRepoModel", @"wrong class");

XCTAssertEqualObjects([repos.repositories.firstObject description], @"cocos2d for iPhone", @"wrong description");

}

/*

* https://github.com/icanzilb/JSONModel/pull/14

*/

-(void)testArrayReverseTransformGitHubIssue_14

{

NSDictionary* dict = [repos toDictionary];

XCTAssertNotNil(dict, @"Could not convert ReposModel back to an NSDictionary");

}

/*

* https://github.com/icanzilb/JSONModel/issues/15

*/

-(void)testArrayReverseTransformGitHubIssue_15

{

NSString* string = [repos toJSONString];

XCTAssertNotNil(string, @"Could not convert ReposModel back to a string");

}

@end